| The subject of this article uses an unofficial translation of the original Japanese name.|
The translation provided is as accurate as possible, but should not be considered official until appearing in an approved English source.
The craftsman who made a revolutionary weapon (革命的な武器を作った職人 Kakumei-tekina Buki o Tsukutta Shokunin?) is the man that was responsible for inventing of bullet cartridges and revolvers within Paradis.
He was a middle-aged man with a pudgy face, wrinkles around his eyes, a receding dark hair, thin mustache, and small, circular glasses.
After the fall of the puppet government in Paradis, his inventions of bullet cartridges and revolvers were shown to be preserved secretly by the Military Police.